Transport in Animals 0.0 / 5 ? BiologyHuman, animal and plant physiologyASOCR Created by: Rebecca LoweCreated on: 01-05-14 12:52 How is the artery adapted to maintain a high pressure? Narrow lumen 1 of 5 How is tissue fluid formed? The pressure of the blood becomes too high and small molecules are forced out through gaps in the capillary wall 2 of 5 What is dissociation? Release of oxygen from the haemoglobin 3 of 5 What is the job of the SAN? To initiate a wave of excitation at regular intervals 4 of 5 What would an ECG trace be used to find? Whether part of the heart muscle is unhealthy 5 of 5
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